A randomized 25 question test from a pool of 761 questions, good luck!
Which of the terms below can be best described as supplies the individual devices with data and power from the trunk line in an H1 transmission system?
There are numerous Ethernet standards, a naming formula was developed to identify characteristics of physical connections. Which of the answers below lists all of the information contained in the naming convention?
Which of the answers below best describes the cable used for the drop lines in the DeviceNet transmission system?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the ESD system?
The data packet of an asychronous transmission contains _____ distinct types of bits. Choose the best answer to fill in the blank from the options below.
There are several common components of signal converters. Which one is best described as connecting the input signal of one device, with the converter itself?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best used where discrete data needs to be provided, but a simple colour change will suffice?
IPv4 network classes can also be defined by the default subnet masks that they use. If the subnet mask was 255.255.0.0, which of the classes below would be used?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make the I/O of a DCS and it's associated controllers communicate?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the ESD system?
Which of the type of communication below best describes the HART communication between a control device and a field device?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that accommodates the HART devices point-to-point connection?
Which component of a wired Ethernet network has provisions for interfacing with the OSI model physical and data link layer?
A typical DCS has at least four layers in it's architecture. Valves, switches and transmitters are all under the direct control of which of the layers below?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links several smaller area networks together over a wide geographical area.
There are many conventions to the creation of tags in a HMI. Which of those conventions would best describe the part of a tag that the arrows are pointing to in the picture below?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links smaller networks together, but potentially on a global scale?
Which of the recommended standards below would be best described as an unbalanced transmission system?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be designed to reduce transmission of historical data?
Which of the lengths below relates best to a spur cable with 4 field devices connected?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Because if the inherent nature of the hybrid communication, which of the communication methods below cannot be used with a hybrid transmissions?
In a motor control function block program, conditional block are used. Which of the answers below is best described as a condition that must remain TRUE for a device can stay activated?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the router interacts with?
In the transmission control protocol validates that the destination has received the information packet sent. Which of the header components below is responsible for this verification?